Gudmundur Hjartarson

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Nepean, CA

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Patents Grantslast 30 patents

Information Patent Grant
Enhanced line card and packetizing CPE for lifeline packet voice te...
- Patent number 7,010,026
- Issue date Mar 7, 2006
- CIENA Corporation
- Gudmundur Jim Hjartarson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for combining voice line card and xDSL line ca...
- Patent number 6,295,343
- Issue date Sep 25, 2001
- Catena Networks, Inc.
- Gudmundur “Jim” Hjartarson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
System and method for programmable spectrum management
- Publication number 20020027900
- Publication date Mar 7, 2002
- Gudmundur Hjartarson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Fail to pots architecture
- Publication number 20020009180
- Publication date Jan 24, 2002
- Andreas Weirich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE